public override bool Equals(object obj)
{
if (obj is RefX1 <T> )
{
RefX1 <T> v = (RefX1 <T>)obj;
return(CompareTo(v) == 0);
}
return(false);
}
public int CompareTo(RefX1 <T> obj)
{
if (null == obj)
{
return(1);
}
if (null == _val)
{
if (null == obj.Val)
{
return(0);
}
else
{
return(-1);
}
}
return(_val.CompareTo(obj.Val));
}
public bool Equals(RefX1 <T> x)
{
return(0 == CompareTo(x));
}